69 lines
2.3 KiB
C++
69 lines
2.3 KiB
C++
/* Copyright (c) 2020 The Brave Authors. All rights reserved.
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at https://mozilla.org/MPL/2.0/. */
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#ifndef BRAVE_COMPONENTS_SPEEDREADER_SPEEDREADER_BODY_DISTILLER_H_
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#define BRAVE_COMPONENTS_SPEEDREADER_SPEEDREADER_BODY_DISTILLER_H_
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#include <memory>
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#include <string>
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#include "base/memory/raw_ptr.h"
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#include "base/memory/weak_ptr.h"
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#include "brave/components/body_sniffer/body_sniffer_url_loader.h"
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#include "url/gurl.h"
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namespace speedreader {
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enum class DistillationResult : int;
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class SpeedreaderRewriterService;
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class SpeedreaderService;
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class SpeedreaderDelegate;
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class SpeedreaderBodyDistiller : public body_sniffer::BodyHandler {
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public:
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~SpeedreaderBodyDistiller() override;
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static std::unique_ptr<SpeedreaderBodyDistiller> MaybeCreate(
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SpeedreaderRewriterService* rewriter_service,
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SpeedreaderService* speedreader_service,
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base::WeakPtr<SpeedreaderDelegate> speedreader_delegate);
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bool OnRequest(network::ResourceRequest* request) override;
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bool ShouldProcess(const GURL& response_url,
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network::mojom::URLResponseHead* response_head,
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bool* defer) override;
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void OnBeforeSending() override;
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void OnComplete() override;
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Action OnBodyUpdated(const std::string& body, bool is_complete) override;
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bool IsTransformer() const override;
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void Transform(std::string body,
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base::OnceCallback<void(std::string)> on_complete) override;
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void UpdateResponseHead(
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network::mojom::URLResponseHead* response_head) override;
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private:
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SpeedreaderBodyDistiller(
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SpeedreaderRewriterService* rewriter_service,
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SpeedreaderService* speedreader_service,
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base::WeakPtr<SpeedreaderDelegate> speedreader_delegate);
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GURL response_url_;
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// Not Owned
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raw_ptr<SpeedreaderRewriterService> rewriter_service_ = nullptr;
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raw_ptr<SpeedreaderService> speedreader_service_ = nullptr;
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base::WeakPtr<SpeedreaderDelegate> speedreader_delegate_;
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DistillationResult distillation_result_;
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base::WeakPtrFactory<SpeedreaderBodyDistiller> weak_factory_{this};
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};
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} // namespace speedreader
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#endif // BRAVE_COMPONENTS_SPEEDREADER_SPEEDREADER_BODY_DISTILLER_H_
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